Intel Atom Z3735G vs Intel Core i3-7101E

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CPU comparison with benchmarks


Intel Atom Z3735G CPU1 vs CPU2 Intel Core i3-7101E
Intel Atom Z3735G Intel Core i3-7101E

CPU comparison

In this CPU comparison, we compare the Intel Atom Z3735G and the Intel Core i3-7101E and use benchmarks to check which processor is faster.

We compare the Intel Atom Z3735G 4 core processor released in Q1/2014 with the Intel Core i3-7101E which has 2 CPU cores and was introduced in Q1/2017.
Intel Atom (108) Family Intel Core i3 (205)
Intel Atom Z3700 (16) CPU group Intel Core i 7000U (18)
4 Generation 7
Bay Trail Architecture Kaby Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom Z3735G is a 4 core processor with a clock frequency of 1.33 GHz (1.83 GHz). The processor can compute 4 threads at the same time. The Intel Core i3-7101E clocks with 3.90 GHz, has 2 CPU cores and can calculate 4 threads in parallel.

Intel Atom Z3735G Characteristic Intel Core i3-7101E
4 Cores 2
4 Threads 4
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.33 GHz Frequency 3.90 GHz
1.83 GHz Turbo Frequency (1 Core) --
1.83 GHz Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Atom Z3735G Characteristic Intel Core i3-7101E
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

Intel HD Graphics (Bay Trail GT1) GPU Intel HD Graphics 630
0.31 GHz GPU frequency 0.35 GHz
0.65 GHz GPU (Turbo) 1.10 GHz
7 GPU Generation 9.5
22 nm Technology 14 nm
2 Max. displays 3
4 Compute units 24
32 Shader 192
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 64 GB
11.2 DirectX Version 12

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

Intel HD Graphics (Bay Trail GT1) GPU Intel HD Graphics 630
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode / Encode

Memory & PCIe

Up to 1 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom Z3735G, while the Intel Core i3-7101E supports a maximum of 64 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled.

Intel Atom Z3735G Characteristic Intel Core i3-7101E
DDR3L-1333 Memory DDR4-2400, DDR3-1600
1 GB Max. Memory 64 GB
1 (Single Channel) Memory channels 2 (Dual Channel)
10.6 GB/s Max. Bandwidth 38.4 GB/s
No ECC Yes
-- L2 Cache --
2.00 MB L3 Cache 3.00 MB
-- PCIe version 3.0
-- PCIe lanes 16
-- PCIe Bandwidth 15.8 GB/s

Thermal Management

The Intel Atom Z3735G has a TDP of 4 W. The TDP of the Intel Core i3-7101E is 54 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Atom Z3735G Characteristic Intel Core i3-7101E
4 W TDP (PL1 / PBP) 54 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Atom Z3735G has 2.00 MB cache and is manufactured in 22 nm. The cache of Intel Core i3-7101E is at 3.00 MB. The processor is manufactured in 14 nm.

Intel Atom Z3735G Characteristic Intel Core i3-7101E
22 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2
BGA 592 Socket LGA 1151
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q1/2014 Release date Q1/2017
17 $ Release price 117 $
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Atom Z3735G (18%)
Intel Core i3-7101E (100%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Atom Z3735G (22%)
Intel Core i3-7101E (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Atom Z3735G Intel Atom Z3735G
4C 4T @ 1.83 GHz
182 (18%)
Intel Core i3-7101E Intel Core i3-7101E
2C 4T @ 3.90 GHz
1028 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Atom Z3735G Intel Atom Z3735G
4C 4T @ 1.83 GHz
507 (22%)
Intel Core i3-7101E Intel Core i3-7101E
2C 4T @ 3.90 GHz
2289 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Atom Z3735G Intel Atom Z3735G
Intel HD Graphics (Bay Trail GT1) @ 0.65 GHz
41 (10%)
Intel Core i3-7101E Intel Core i3-7101E
Intel HD Graphics 630 @ 1.10 GHz
422 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Atom Z3735G Intel Atom Z3735G
4C 4T @ 1.83 GHz
772 (100%)
Intel Core i3-7101E Intel Core i3-7101E
2C 4T @ 3.90 GHz
0 (0%)

Devices using this processor

Intel Atom Z3735G Intel Core i3-7101E
Unknown Unknown

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